Gaya APA
HASIBUAN, Sofia Rangkuti, Haji. (1992).
English for specific purposes: law .
JAKARTA:
Gramedia Pustaka Utama.
Gaya Chicago
HASIBUAN, Sofia Rangkuti, Haji.
English for specific purposes: law.
JAKARTA:
Gramedia Pustaka Utama,
1992.
Textbook.
Gaya MLA
HASIBUAN, Sofia Rangkuti, Haji.
English for specific purposes: law.
JAKARTA:
Gramedia Pustaka Utama,
1992.
Textbook.
Gaya Turabian
HASIBUAN, Sofia Rangkuti, Haji.
English for specific purposes: law.
JAKARTA:
Gramedia Pustaka Utama,
1992.
Textbook.